I would like to download a file from the Internet using Java, but from time to time my program shows error and I cannot get it. Check what the browser actually sends, especially the headers, and make sure you do the same. Cookies, authenticated and referre fields may be interesting. As you got an unauthorized it may be necessary to go to the website first with java and ensure you get your session cookie if applicable. It could even be that access to the html page makes the server allow downloads for some time, or that the number of dowloads per time unit is limited.
In the last case there's nothing you can do. From Wikipedia :. Similar to Forbidden, but specifically for use when authentication is possible but has failed or not yet been provided. See Basic access authentication and Digest access authentication.
Apparently there is some authentication-related issue that your Java code does not deal with - or some server-related issue that the browser does deal with.
For us to be able to help you more you need to:. Tired of subpar level 1 WordPress hosting support without the answers? Try our world-class support team! Check out our plans. Then, you can try refreshing the page you were trying to visit, to see if the error has been resolved. The problem causing your error might not be due to your browser.
Some plugins, especially security-focused plugins , are configured to show a error when they suspect suspicious login activity that might indicate an attack. Others might just be suffering from compatibility issues. Check the box at the top to select all of them.
Then under the Bulk Actions drop-down menu, select Deactivate and click on the Apply button:. After that, try reloading the page that returned the error to see if this has resolved the issue. If it has, you can manually activate each plugin one at a time, in order to determine which one is causing the problem. Then you can remove that plugin, replace it with a new one , or contact its developer for assistance. This means our last fix will be a bit more involved. At the very least, this can help narrow down the cause of the problem, and bring you one step closer to a solution.
Next, click on the Network tab and reload the page. If you have forgotten the username and password, you can follow the instructions provided on the website for setting up an account or resetting your password. In order to fix HTTP error , you can try closing down the page and reloading it.
But this solution is only effective for the error that was caused by a misloaded page. So, clearing the cache in browser will remove any problems in those files and give a page an opportunity to download fresh files directly from the Server.
If you recently updated the browser before HTTP error unauthorized appeared, you can choose to roll the browser back to the previous version you had installed when things were working fine.
Besides, any extension or modules that you may have recently upgraded can also cause server-side issue, so revert them to the previous versions. After that, check whether the error code is removed. I am just not able to figure out what is causing this. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams?
Collectives on Stack Overflow. Learn more. Asked 6 years, 2 months ago. Active 6 years, 2 months ago.
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